roast | Campfire command line | Command Line Interface library
kandi X-RAY | roast Summary
kandi X-RAY | roast Summary
A Campfire command line tool to send simple messages to your Campfire room from the command line
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Top functions reviewed by kandi - BETA
- Write a message to verbose
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Trending Discussions on roast
QUESTION
I have to write a python program for the following problem
Write a complete and syntactically correct Python program to solve the following problem: Write a program for the local coffee shop owner who wants to be able to control his inventory. The program must be written in accordance with the following specs:
- Write the following data to an external file, name the file coffeeInventory.txt Description Pounds Blonde Roast 15 Medium Roast 21 Flavored Roast 10 Dark Roast 12 Costa Rica Tarrazu 18
- You do not need to write the table, just the data
- Read in the records you just wrote to coffeeInventory.txt and display them on the screen and sum the total pounds of coffee
- Append these records to the file Guatemala Antigua 22 House Blend 25 Decaf House Blend 16
- Modify the file by allowing the owner to remove data from the file: a. Ask the owner to enter a description to remove b. If the description exists, remove the coffee name and the quantityc. If the description is not found, display the message: That item was not found in the file.
- Modify the file by allowing the owner to delete data from the file: a. Ask the owner to enter a description to delete b. If the description exists, delete the coffee name and the quantity c. Replace the name and quantity of the coffee removed in step b by asking the user to enter a new coffee name and quantity d. If the description is not found, display the message: That item was not found in the file.
this is what I have so far
...ANSWER
Answered 2021-Jun-09 at 04:13All you need is a flag to save whether the Coffee was found.
QUESTION
JavaScript's event loop uses a message queue to schedule work, and runs each message to completion before starting the next. As a result, a niche-but-surprisingly-common pattern in JavaScript code is to schedule a function to run after the messages currently in the queue have been processed using setTimeout(fn, 0)
. For example:
ANSWER
Answered 2021-May-25 at 03:09Raku doesn't have an ordered message queue. It has an unordered list of things that needs doing.
QUESTION
from email.message import EmailMessage
from email.headerregistry import Address
msg = EmailMessage()
msg['From'] = Address("Pepé Le Pew", "pepe", "example.com")
msg['To'] = (
Address("Penelope Pussycat", "penelope", "example.com")
, Address("Fabrette Pussycat", "fabrette", "example.com")
)
msg['Subject'] = 'This email sent from Python code'
msg.set_content("""\
Salut!
Cela ressemble à un excellent recipie[1] déjeuner.
[1] http://www.yummly.com/recipe/Roasted-Asparagus-Epicurious-203718
--Pepé
""")
print(msg)
...ANSWER
Answered 2021-Jun-05 at 17:41You absolutely must not remove the MIME-Version:
header; it's what identifies this as a MIME message.
The From:
header should indeed be RFC2047-encoded, and the documentation suggests that it will be "when the message is serialized". When you print(msg)
you are not properly serializing it; you want print(msg.as_string())
which does exhibit the required serialization.
When it comes to the transfer encoding, Python's email
library has an unattractive penchant for using base64
for content which could very well be encoded as quoted-printable instead. You can't really reliably send the content completely unencoded (though if you wanted to, the MIME 8bit
or binary
encodings would be able to accommodate that; but for backwards compatibility, SMTP requires everything to be encoded into a 7-bit representation).
In the old email
library, various shenanigans were required to do this, but in the new EmailMessage
API introduced in Python 3.6, you really only have to add cte='quoted-printable'
to the set_content
call.
QUESTION
Hey please don't roast me. So i have a JSON data like this
...ANSWER
Answered 2021-Jun-05 at 06:21JSON object ,if have duplicate keys, it will replace the first one with the most bottom one .
In your sample data, there is two "person" keys. Therefore, at the end, your said data will succumb to this.
QUESTION
I have written code which allows a user to click on a div to open a dropdown menu of radio buttons. I am trying to get the arrows to rotate 180* once the dropdown menus open, and to rotate back 180* when dropdown menu closes. I wrote a couple lines of code inside the current code block. I believe to be close to solving it. Any tips are greatly appreciated. Thank you! Will upload html, css, and js.
...ANSWER
Answered 2021-Jun-04 at 00:11Instead of toggling rotate, you can change its transform instead using jQuery:
QUESTION
I am creating a set of radio buttons that will later be used to capture the values in order to create a subscription/ modal checkout. Currently I have the radio options displaying. Im trying to get it to when a user clicks on the arrow image the radio buttons drop down and appear. I have written some code seeming that it will work. Any tips are greatly appreciated.
...ANSWER
Answered 2021-May-31 at 19:08you can do that...
QUESTION
I'm having a problem populating my v-select from JSON that I receive from the backend. I'm new with vuetify and some of the solution shared online is quite confusing for me.
This is my JSON
...ANSWER
Answered 2021-May-12 at 08:45You should pass your array via items
prop:
QUESTION
I've written some JavaScript function (selectMeal) to loop 7 times randomly selecting 1 item from an array (tempMealList) then push the item to another Array (dinnersPicked). Once the items been added to the new array (dinnersPicked) it's then removed from the original array (tempMealList) to avoid it from being selected again.
In the console, each run of this function (selectMeal) yields no issue, but when I trigger the function on a button click in HTML, each time the buttons clicked the array being used seems to be permanently altered, with the items randomly selected on the first run of the function not being considered on the second click and similarly for any successive click, any item previously shown is not considered.
I've tried to resolve this in the function by redefining the variables at the start of the function to reset the array being considered on each click but this doesn't seem to work.
What am I doing wrong and how can I make sure that with every click the original array is considered?
Here is the code:
...ANSWER
Answered 2021-May-08 at 23:40When you do let tempMealList = mealList;
those two variables are now pointing to the same array. So when you do tempMealList.splice(index,1)
you are also modifying mealList
.
Try let tempMealList = [...mealList];
instead to make a copy.
QUESTION
I am a beginner in Flutter and I am stuck at converting my API fetched data to my custom model. I am using an API that provides me with this data:
...ANSWER
Answered 2021-May-08 at 18:49You can get all keys
and then check each one against your condition.
QUESTION
So I'm implementing a Singly LinkedList in Java. However, my addLast() method kept throwing a NullPointerException.
Here is the error message:Exception in thread "main" java.lang.NullPointerException: Cannot assign field "next" because "list.tail" is null at SinglyLinkedList.SLinkedList.addLast(SLinkedList.java:39) at SinglyLinkedList.SLinkedList.main(SLinkedList.java:98)
Process finished with exit code 1
I don't understand why tail is null. Any help would be appreciated.
Here is my code
...ANSWER
Answered 2021-May-02 at 05:24The tail
element of your linked list has not been initialized. Inside insertNode
you need to update your tail
:
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Install roast
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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